I didn't notice I sent email directly to you. Better continue communication at the users list.
Not sure why HC4 behaves like that. Maybe someone else can explain. www.beatsoo.org - free application performance monitoring from world wide locations. On Aug 27, 2014 5:39 AM, "张为东(为东)" <[email protected]> wrote: > Shmuel, > > > > Is it the same with different Implementations of the HTTP Sampler > (JAVA/HC3.1/HC4)? > > [Weidong]Based on your advice below, I changed implementation of the HTTP > Sampler, found that there is no netbios lookup when I use JAVA/HC3.1(I used > HC4 in the below case). > > So what’s the difference among JAVA/HC3.1/HC4/blank value? Seems HC3.1 is > obsoleted than HC4. > > - HTTPClient3.1 - uses Apache Commons HttpClient 3.1. This is no > longer being developed, and support for this may be dropped in a future > JMeter release. > - HTTPClient4 - uses Apache HttpComponents HttpClient 4.x > > > > Does it work differently if you put IP/DNS as the host in the HTTP sampler > instead of hostname? > > [Weidong]I had already put IP address instead of hostname in the http > sampler. > > > > > > *发件人:* Shmuel Krakower [mailto:[email protected]] > *发送时间:* 2014年8月26日 22:08 > *收件人:* 张为东(为东) > *主题:* Re: 答复: JMeter sends https request delayed due to netbios lookup > > > > Is it the same with different Implementations of the HTTP Sampler > (JAVA/HC3.1/HC4)? > > Does it work differently if you put IP/DNS as the host in the HTTP sampler > instead of hostname? > > > Shmuel Krakower. > > www.Beatsoo.org - re-use your jmeter scripts for application performance > monitoring from worldwide locations for free. > > > > On Tue, Aug 26, 2014 at 4:28 PM, 张为东(为东) <[email protected]> > wrote: > > Shmuel, I’d like to figure out the reason why JMeter sends netbios lookup > 3 times in this case. > > > > On the other hand, I think it’s not related to the connection timeout, the > server side works well, the client side cost more seconds to send next > packet. > > > > *发件人:* Shmuel Krakower [mailto:[email protected]] > *发送时间:* 2014年8月26日 21:09 > *收件人:* JMeter Users List; 张为东(为东) > *主题:* Re: JMeter sends https request delayed due to netbios lookup > > > > As you can see - it failed to connect the destination host. > > You should be able to control the connect part to timeout if it doesn't > get a valid connection in a shorter time via the Connect Timeout: > > http://jmeter.apache.org/usermanual/component_reference.html#HTTP_Request > > > Shmuel Krakower. > > www.Beatsoo.org - re-use your jmeter scripts for application performance > monitoring from worldwide locations for free. > > > > On Tue, Aug 26, 2014 at 3:17 PM, 张为东(为东) <[email protected]> > wrote: > > Hi Experts, > > > > I encountered one issue that when JMeter sends a https request to server, > it cost mostly 4 seconds during the session, it’s too long……. I had > captured the packet data by wireshark, you can have a look below or > attachment. > > > > Source IP(https client-JMeter):10.68.33.195 > > Destination IP(https server):10.125.199.69 > > > > For packet #1037, #1252 and #1404, JMeter tried 3 times to do netbios > lookup, it cost 3 seconds, it’s unexpected for me; > > But the server side handle the https request quickly, it cost around 0.1s, > it’s expected for me. > > > > Thanks, > > Weidong > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > > > >
